CHERRY PATRICIA THANGARAJ FNP-C
NPI 1003584087
Nurse Practitioner - Family in Fontana, CA
About Cherry Patricia Thangaraj Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHERRY PATRICIA THANGARAJ FNP-C (NPI 1003584087) is an individual family provider in Fontana, California, licensed in California (F08210811) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cherry Patricia Thangaraj Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Cherry Thangaraj reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fontana, CA 92336
- Reassigned Medicare billing, California enrollment
- 49 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 34 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92336 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FONTANA, CA 92336
FONTANA, CA 92336
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Cherry Thangaraj's NPI number?
The NPI number for Cherry Thangaraj is 1003584087. It was assigned to this individual provider in the NPPES registry on September 2, 2021.
Where is Cherry Thangaraj located?
Cherry Thangaraj practices at 7965 Sierra Ave, Fontana, CA 92336. The listed phone number is (909) 356-4459.
What is Cherry Thangaraj's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cherry Thangaraj enrolled in Medicare?
Yes. Cherry Thangaraj is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Cherry Thangaraj's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cherry Thangaraj reassigns Medicare benefits to 2 organizations: San Marcos Medical Group Inc (Fontana, CA) and Cajon Medical Group PC (San Bernardino, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cherry Thangaraj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Cherry Thangaraj was last updated on September 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Cherry Patricia Thangaraj, FNP-C · NPI 1003584087
Family physician in Fontana, California. Individual provider, active in the CMS NPPES registry since September 2, 2021.
## Identity
- **NPI:** 1003584087 (Entity type: Individual)
- **Enumerated:** September 2, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F08210811 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7965 SIERRA AVE, Fontana, CA 92336-3329
- **Phone:** (909) 356-4459
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): San Marcos Medical Group Inc (NPI 1447446448, Fontana, CA); Cajon Medical Group PC (NPI 1568052496, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1003584087) · Data from the CMS NPPES public registry.